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CWE-119

14,080 CVEs • Abstraction: Class • Likelihood of Exploit: High

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

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CVEs (14,080)

CVE
VENDORS
PRODUCTS
UPDATED
PUBLISHED
CVSS
1Mozilla
1Firefox
Nov 21, 2024
Jun 11, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Weak proxy objects have weak references on multiple threads when they should only have them on one, resulting in incorrect memory usage and corruption, which leads to potentially exploitable crashes. Note: This issue onl...Show more
Weak proxy objects have weak references on multiple threads when they should only have them on one, resulting in incorrect memory usage and corruption, which leads to potentially exploitable crashes. Note: This issue only affects Firefox for Android. Other operating systems are not affected. This vulnerability affects Firefox < 51.Show less
1Mozilla
1Firefox
Nov 21, 2024
Jun 11, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
A memory corruption vulnerability in Skia that can occur when using transforms to make gradients, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 51.
3Debian
MozillaRedhat
6Debian Linux
Enterprise Linux DesktopEnterprise Linux Server+3 more
Nov 25, 2025
Jun 11, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
JIT code allocation can allow for a bypass of ASLR and DEP protections leading to potential memory corruption attacks. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.
1Mozilla
1Firefox
Nov 21, 2024
Jun 11, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Memory safety bugs were reported in Firefox 50.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerabi...Show more
Memory safety bugs were reported in Firefox 50.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 51.Show less
3Debian
MozillaRedhat
6Debian Linux
Enterprise Linux DesktopEnterprise Linux Server+3 more
Nov 25, 2025
Jun 11, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Memory safety bugs were reported in Firefox 50.1 and Firefox ESR 45.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary...Show more
Memory safety bugs were reported in Firefox 50.1 and Firefox ESR 45.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51.Show less
3Debian
MozillaRedhat
6Debian Linux
Enterprise Linux ServerEnterprise Linux Workstation+3 more
Nov 21, 2024
Jun 11, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
Memory corruption resulting in a potentially exploitable crash during WebGL functions using a vector constructor with a varying array within libGLES. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thu...Show more
Memory corruption resulting in a potentially exploitable crash during WebGL functions using a vector constructor with a varying array within libGLES. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.Show less
1Mozilla
1Firefox
Nov 21, 2024
Jun 11, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A buffer overflow in SkiaGl caused when a GrGLBuffer is truncated during allocation. Later writers will overflow the buffer, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 50.1.
3Debian
MozillaRedhat
9Debian Linux
Enterprise LinuxEnterprise Linux Desktop+6 more
Nov 25, 2025
Jun 11, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Memory safety bugs were reported in Thunderbird 45.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulne...Show more
Memory safety bugs were reported in Thunderbird 45.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6.Show less
1Mozilla
1Firefox
Nov 21, 2024
Jun 11, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Memory safety bugs were reported in Firefox 50.0.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnera...Show more
Memory safety bugs were reported in Firefox 50.0.2. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 50.1.Show less
2Debian
Mozilla
3Debian Linux
FirefoxThunderbird
Nov 25, 2025
Jun 11, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A buffer overflow resulting in a potentially exploitable crash due to memory allocation issues when handling large amounts of incoming data. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox...Show more
A buffer overflow resulting in a potentially exploitable crash due to memory allocation issues when handling large amounts of incoming data. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50.Show less
2Debian
Mozilla
3Debian Linux
FirefoxThunderbird
Nov 25, 2025
Jun 11, 2018
N/A· v4
7.5 HIGH· v3
5.0 MEDIUM· v2
A heap-buffer-overflow in Cairo when processing SVG content caused by compiler optimization, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox <...Show more
A heap-buffer-overflow in Cairo when processing SVG content caused by compiler optimization, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50.Show less
2Debian
Mozilla
3Debian Linux
FirefoxThunderbird
Nov 25, 2025
Jun 11, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Memory safety bugs were reported in Firefox 49 and Firefox ESR 45.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary c...Show more
Memory safety bugs were reported in Firefox 49 and Firefox ESR 45.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50.Show less
1Mozilla
1Firefox
Nov 21, 2024
Jun 11, 2018
N/A· v4
9.8 CRITICAL· v3
7.5 HIGH· v2
Memory safety bugs were reported in Firefox 49. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerabili...Show more
Memory safety bugs were reported in Firefox 49. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 50.Show less
1Md4c Project
1Md4c
Nov 21, 2024
Jun 11, 2018
N/A· v4
7.8 HIGH· v3
6.8 MEDIUM· v2
md_build_attribute in md4c.c in md4c 0.2.6 allows remote attackers to cause a denial of service (Segmentation fault and application crash) or possibly have unspecified other impact via a crafted file.
1Apple
4Apple Tv
Iphone OsMac Os X+1 more
Nov 21, 2024
Jun 8, 2018
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Kernel" component....Show more
An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Kernel" component. A buffer overflow in getvolattrlist allows attackers to execute arbitrary code in a privileged context via a crafted app.Show less
1Apple
1Mac Os X
Nov 21, 2024
Jun 8, 2018
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the "Hypervisor" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial...Show more
An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the "Hypervisor" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.Show less
1Apple
4Apple Tv
Iphone OsMac Os X+1 more
Nov 21, 2024
Jun 8, 2018
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Kernel" component....Show more
An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "Kernel" component. A buffer overflow in mptcp_usr_connectx allows attackers to execute arbitrary code in a privileged context via a crafted app.Show less
1Apple
1Mac Os X
Nov 21, 2024
Jun 8, 2018
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the "IOGraphics" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial...Show more
An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the "IOGraphics" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.Show less
1Apple
1Mac Os X
Nov 21, 2024
Jun 8, 2018
N/A· v4
7.8 HIGH· v3
9.3 HIGH· v2
An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the "IOHIDFamily" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial...Show more
An issue was discovered in certain Apple products. macOS before 10.13.5 is affected. The issue involves the "IOHIDFamily" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.Show less
2Apple
Canonical
7Icloud
Iphone OsItunes+4 more
Nov 21, 2024
Jun 8, 2018
N/A· v4
8.8 HIGH· v3
6.8 MEDIUM· v2
An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is...Show more
An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site.Show less